| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 |
35권 2호 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Study on the Thermal Properties and Adhesion Strength of Amorphous Polyalphaolefins/Styrene Ethylene-butylene Styrene/Terpene resin Blendsas a Hot Melt Adhesive |
| 초록 |
ABSTRACT : Hot melt adhesive which is solventless type has been widely used due to the possibility of automated adhesion process. The main purpose of this study is amolphous polyalphaolefin(APAO)-based hot melt adhesives containing either styrene ethylene/butylene styrene(SEBS) and terpene resin tackifier have been prepared to investigate thermal properties, viscoelastic properties and adhesion strength. According to the results, the optimum adhesion property could be obtained by the using 100/0~80/20 weight ratio of APAO/SEBS resin as a base resin. Terpene resin was used as tackifier to improve adhesion and wetting properties. The best result can be obtained with the 50wt.% addition of terpene resin. The presence of terpene resin resulted in the melting temperature decrease in APAO/SEBS/terpene resin blend. It was also found that decreased viscosity. The maximum adhesion strength was found to be at 50/50(polymer/terpene)composition. |
| 저자 |
김재호 |
| 소속 |
경북대 |
| 키워드 |
Hot melt adhesive; APAO; Terpene;
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| E-Mail |
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